| 发明名称 | Data transferring apparatus and control method thereof | ||
| 摘要 | A data transferring apparatus, that is capable of connecting to at least one device and that transfers a request from a host to the device, obtains, in response to receiving a suspend request for suspending at least one of the devices from the host, configuration data of the target device (or port) for suspension indicated by the suspend request from the device, and saves the obtained configuration data. During resume, the saved configuration data is set in the device (or the port). | ||
| 申请公布号 | US8799531(B2) | 申请公布日期 | 2014.08.05 |
| 申请号 | US201113271834 | 申请日期 | 2011.10.12 |
| 申请人 | Canon Kabushiki Kaisha | 发明人 | Kayama Kazuya |
| 分类号 | G06F13/00;G06F15/177;G06F13/42 | 主分类号 | G06F13/00 |
| 代理机构 | Fitzpatrick, Cella, Harper & Scinto | 代理人 | Fitzpatrick, Cella, Harper & Scinto |
| 主权项 | 1. A data transferring apparatus that is capable of connecting a host with at least one device and that transfers a request from the host to the device, the apparatus comprising: a control unit that, according to receiving a suspend request for suspending at least one of the devices from the host, obtains configuration data of a target device for suspension indicated by the suspend request from the device; and a holding unit that exists between the host and the device, and holds the configuration data obtained by the control unit; wherein the control unit exists between the host and the device, according to receiving a resume request from the host for resuming the device in the suspend state, reads the configuration data of the device held in the holding unit and sends the configuration data to the device for being resumed. | ||
| 地址 | Tokyo JP | ||